baber/WOPTO huggingface dataset:
Patent JP-S5990712-A (JP)
Inventor: TANASU EMU SHION
IPC: F02B3/06
Filed: 1983-09-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6329370-A (JP)
Title: Switching circuit for optical reproducing signal
Inventor: KUSAMUTA YOSHITOSHI
IPC: G11B13/04
Filed: 1986-07-23
Abstract: PURPOSE:To improve S/N, linearity and dynamic range by providing a bias supply circuit supplying smoothed logical gate output to an input terminal of the 1st and 2nd inverters as a bias voltage. CONSTITUTION:A magneto-optic signal fed to an input terminal 11 is subject to waveform recovery at an inverter 14 and outputted selectively at an output terminal 17 via a logic gate 16. The output signal is fed also to a bias supply circuit 18 via inverters I2, I3 and a bias voltage of nearly 2.5V is generated by smoothing an EFM modulation signal transited between 0V and 5V with nearly 50% duty ratio and the said voltage is fed to the input terminal of the inverters 14, 15. Thus, the bias voltage fed to the input terminal of the inverters 14, 15 rises to nearly 2.5V from 0V and the optical recovery signal is discriminated based whether the magneto-optic signal fed to the input terminal 11 exceeds 0V or not. Thus, the problem of S/N, linearity and dynamic range is evaded.
Patent JP-2001004043-A (JP)
Title: Water stop material and water stop construction method
Inventor: KURIHARA KATSUHIKO
IPC: F16K5/02
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide high water stop performance by forming a cutout reaching an inserting hole from the outside surface in a porous body forming the inserting hole for inserting a filament body, and impregnating a hydrophilic polymerization-curing liquid water stop agent into the porous body, in a water stop material arranged in a pipeline for inserting the filament body and stopping water of this pipeline. SOLUTION: A porous columnar body 11 arranged in a pipeline 2 is impregnated with a hydrophilic polymerization-curing liquid water stop agent to form a water stop material for stopping water of the pipeline 2 for inserting a filament body (a cable) 3. In this case, a inserting hole 12 for inserting the cable 3 is formed in the columnar body 11, and a single cutout 13 reaching the inserting hole 12 from a columnar body outside surface is formed in the inserting hole forming direction. A bending part 14 for fitting a projecting part 14b to a wedge-shaped recessed part 14a bending in the forming direction to the other part is formed in an almost central part of the cutout 13, and a flow of water toward the outside from the inside of the pipeline 2 in the cutout 13 is prevented by the bending part 14 to enhance water stop performance.
Patent JP-S6064347-A (JP)
Title: Formation of pattern
Inventor: AKIMOTO SEIJI
IPC: G03F7/20
Filed: 1983-09-19
Abstract: PURPOSE:To enhance resistance to plasma etching by selectively irradiating a specified resin film formed on a substrate with electron beams, and selectively dissolving off the irradiated parts with an aq. soln. or solvent. CONSTITUTION:Dimethylbenzyl methylenesuccinate polymer is mixed with a novolak resin by 10wt%, and diluted into methyl ''Cellosolve'' to prepare 10% soln. A 0.5-1mum thick photosensitive resin film 2 is obtained by coating a substrate 1 having a surface to be processed, by the spin coating method with said soln. The photosensitive resin film 2 is heated at 90-100 deg.C for 40-60min and its prescribed region is imagewise exposed, and further developed to form the positive pattern having holes 3 in the region of the resist film dissolved by the exposure to electron beams.
Patent JP-S6331073-A (JP)
Title: Signal reproducing circuit for magnetic recording device
Inventor: OUCHI YASUHIDE
IPC: G11B20/10
Filed: 1986-07-25
Abstract: PURPOSE:To correctly reproduce a low quality reproducing signal by providing a level deciding circuit to decide the correction of a reproducing signal and a distinguishing circuit to distinguish a deciding result by the deciding circuit, based upon the output signal of a level gate generating circuit. CONSTITUTION:A reproducing signal 1 is differentiated by a differential circuit 10, a 0 clock pulse (LIMIT Pulse-P, LIMIT Pulse-N) is obtained by a limiter 11. On the other hand, for the reproducing signal 1, four types of gates (High Gate P, Low Gate P, High Gate N, Low Gate N) are obtained by a High slice level and a Low slice level and limiters 12-15. Six types of the signal is inputted to a 2-level deciding circuit. By these signals, a VFO period circuit 16 and VFO detectors 17-20, four types of the signal (HPn, HNn, LPn, LNn) to synchronize to a VFO signal are obtained. Four types of the signal and VFO Clock- P from the VFO synchronizing circuit 16 mentioned above are inputted to the distinguishing circuit and correct reading data 5 are obtained.
Patent JP-S6236157-A (JP)
Title: Production of colored bean curd
Inventor: TAJIRI NAOSHI
IPC: A23L11/00
Filed: 1985-08-07
Abstract: PURPOSE:To obtain a colored bean curd having uniform color, by grinding raw soybean in the presence of water, boiling and filtering the ground soybean to obtain soya milk, adjusting the concentration, density and pH of the milk to respective specific levels, adding a natural pigment, heating the mixture, adding a coagulant, and cooling and solidifying the mixture. CONSTITUTION:Raw soybean is ground in the presence of water, boiled by heating at 95-100 deg.C for 3-5min and filtered to obtain a soya milk. The soya milk is adjusted to a concentration of 10-15%, a specific gravity of 1.2-1.5 and pH of 5.5-6.2, added with a natural pigment or synthetic colorant, heated uniformly at 70-75 deg.C, adjusted to 5.5-5.7pH, added with 0.5-1.5% coagulant (based on the soya milk) such as calcium sulfate, calcium chloride, etc., stirred vigorously and cooled and solidified while letting stand, to obtain the objective colored bean curd.
Patent JP-2001006435-A (JP)
Title: Black conductive paste composition, and black conductive thick film and forming method therefor
Inventor: SENDA SHINJI
IPC: B05D5/12
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a black conductive paste for forming a black conductive thick film having high conductivity, low lightness and low yellowness, and provide the black conductive thick film and a forming method therefor. SOLUTION: This photosensitive black conductive paste for forming a black conductive thick film 40 contains minute silver powder of a specific surface area of about 1.0-2.0 (m2/g) as an conductive component, and a black pigment 46 comprising Co3O4 powder. Thereby, the black conductive paste has high photosensitivity, i.e., high resolution. In the black conductive thick film 40 formed from the photosensitive black conductive paste, silver 44 and the black pigment 46 comprising Co3O4 are joined with a glass 48. Accordingly, the black conductive thick film 40 has sufficiently high conductivity, and sufficiently low lightness and yellowness.
Patent JP-H11129269-A (JP)
Title: Method and apparatus for compression-molding of plastic article
Inventor: INGRAM KEITH W
IPC: B29C43/42
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for compression-molding of a plastic article. SOLUTION: Plastic articles such as closures having a plurality of tools mounted in opposed pairs 32, 50 with the tools of each pair including opposed male and female mold sections are compression-molded. The tool pairs are mounted for motion in an endless path. The tool pairs and associated mold sections are closed during motion in the path for compression-molding a charge in the mold cavity formed between the mold sections of each pair and opened to release an article formed between the molding sections. A latch mechanism 70 is associated with each pair of tools for holding the tools and mold sections in the closed position during motion in the path independent of the mechanism for closing the tools and mold halves. In this way, the force exerted on the mold halves and tools so as to hold the mold closed is isolated from a machine frame 16. The latch mechanism 70 is selectively unlatched to permit opening of the mold halves and release of the article compression-molded between the mold halves.
Patent JP-H11355102-A (JP)
Title: Afc side lock preventing circuit
Inventor: NAKAJIMA TAKESHI
IPC: H04B1/10
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent the side lock of AFC even when the precision of TCXO (temp. compensation-type crystal oscillator) is deteriorated in the AFC control of a mobile body communication system which is represented by a PDC(personal digital cellular) system digital portable telephone. SOLUTION: An AFC side lock preventing circuit is provided with a TCXO 10 to be an original vibration of an RF part and a voltage control oscillator(VCO), the RF part 11 of for converting a signal received from an antenna down to an IF band, the VCO 12 for generating an IF×N clock, a frequency difference detecting part 13 for detecting a frequency difference from an IF signal, a frequency correcting part 14 for correcting a frequency from a frequency correction pulse and outputting an after correction IF signal (AFCIF), an AFCIF counter 15 for counting the AFCIF signal for a fixed period, an IF counter 18 for counting the IF signal for a fixed period and a CPU 16 for controlling a D/A converter 17 which varies a voltage to TCXO 10 by the measurement results of the AFCIF counter 15 and the IF counter 18.  Thus, the side lock of AFC is prevented even when TCXO 10 is deteriorated in precision.
Patent JP-S6234512-A (JP)
Inventor: KUWABARA ISAO
IPC: A47C7/46
Filed: 1985-08-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5695968-A (JP)
Title: Adhesive composition
Inventor: SHIRAISHI YOSHIHISA
IPC: C09J4/04
Filed: 1979-12-28
Abstract: PURPOSE: An instantaneous adhesive composition which shows a high initial tack even to a difficultly bondable material such as wood, prepared by adding a polyhydroxyphenylcarboxylic acid and a specified polyalkyl ether type plasticizer to an α-cyanoacrylate.  
     CONSTITUTION: Titled composition is prepared by adding, to (i) 100pts.wt. α- cyanoacrylate, (ii) 0.001W0.5pt.wt. polyhydroxyphenylcarboxylic acid (ester) represented by formula I, wherein R 1  is H, a (substituted) hydrocarbon group and p≥2, such 2,4-dihydroxybenzoic acid, and (iii) 0.05W20pts.wt. polyalkyl ether type plasticizer represented by formula II, wherein X is H or CH 3 , X 2  is H, CH 3  or cyano, X 3  is H, R 2  or R 2 CO, where R 2  is a hydrocarbon group free from anionically polymerizable groups, (when X 2  is cyano, X 3  is not H), (l+m)≥1 and n≥1, such as a monoacrylate of ethylene glycol.  
     EFFECT: This adhesive shows a high initial tack even to chrome-plated or nickel- plated sheets and FRP. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0286304-A (JP)
Title: Feedback high frequency power oscillator
Inventor: GERUHARUTO FURATSUHIENETSUKAA
IPC: H03B5/08
Filed: 1989-07-05
Abstract: PURPOSE: To make the output current and the output voltage of a power amplifier the same in phase by generating voltage feedback from voltage applied to a parallel resonance circuit, generating current negative feedback from current flowing in a series resonance circuit and connecting the two parts. CONSTITUTION: The first part of control voltage for the power amplifier is taken out from voltage applied to the parallel resonance circuit by a transformation element 3. The second part of control voltage is taken out from a transformation element 2 by a connection element 4. The two parts of control voltage are integrated in an addition element 5 and it is sent to the input terminal of the power amplifier 1 via a pulse shaping means 6. As Qs of the series resonance circuit is higher, a use frequency (f) approximates the resonance frequency (fs) of the series resonance circuit. The influence of Qs in the series resonance circuit to the formation of the use frequency (f) is much more weak than a case without current negative feedback. The use frequency considerably approximates the resonance frequency of the parallel resonance circuit.
Patent JP-S5964028-A (JP)
Inventor: SATOU KAZUHIRO
IPC: G01N23/04
Filed: 1982-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0622002-A (JP)
Title: In-equipment information collection system
Inventor: NAKADE HIROSHI
IPC: H04L69/40
Filed: 1992-07-01
Abstract: PURPOSE:To provide the system facilitating the discrimination of a fault and non-mount when a collected section dose not reply with respect to the system collecting the information of each section in the equipment. CONSTITUTION:When a main collection section 1 issues an instruction of information collection to each collected section 2 and the main collection section 1 collects the information of each collected section 2 by allowing each collected section 2 to reply the instruction, a sub collection section 3 grasping the mount state of each collected section 2 is provided with a specific reply generating means 4 and when the collected section 2 is not mounted on the reception of the information collection instruction to the collected section 2, a specific reply representing non-mount of the collected section 2 is returned to the main collection section 1. When the collected section 2 does not reply with the information collection instruction of the main collection section 1 and the main collection section 1 receives a specific reply, the main collection section 1 discriminates non-mount of the collected section 2 and when no specific reply is received, the section 1 discriminates the collected section 2 to be faulty.
Patent JP-H0470303-A (JP)
Title: Mosaic artificial stone plate form and method for manufacturing same, and execution face of same
Inventor: YOSHIDA TATSU
IPC: B28B1/16
Filed: 1990-07-03
Abstract: PURPOSE:To obtain such an appearance that natural stones are arranged and set by a method in which while the end surfaces of each side of outer periphery are bent zigzag, the bent angles are set in the range of 7-10 deg. for each side of the imaginary square obtained connecting four corner points. CONSTITUTION:In a producing form (a'), the peripheral wall 6 which is bent zigzag on each side of the periphery of the bottom plate 4 in which a plurality of sections 7 are formed by the wire 5 for joint on its upper surface, is erected, and the bent angles are set in the range of 7-10 deg. for each side of the imaginary square obtained by connecting for corner points. Cement concrete is placed in the form (a'), and it is mold-released when necessary cured condition is obtained. In a mosaic artificial stone plate (a), a plurality of natural stone patterns 9 divided by the groove 8 for joint are arranged in mosaic style on its front surface, and while the end surface 10 of each side of outer periphery is bent zigzag, the bent angles are set in the range of 7-10 deg. for each side L of the imaginary square obtained by connecting for corner points.
Patent JP-H0463812-A (JP)
Title: Copolymer having azomethine group in side chain
Inventor: OHASHI TOYOJI
IPC: C08F20/34
Filed: 1990-07-03
Abstract: PURPOSE:To provide the title copolymer suitable as a high-molecular material for various devices used in the optoelectronic fields by preparing a copolymer comprising two specific repeating units and having a specified number-average mol.wt. CONSTITUTION:The title copolymer comprises 5-70mol% repeating units of formula I (wherein R<1> is H or CH3; and R<2> is CH3 or C2H5) and 95-30mol% repeating units of formula II [wherein R<3> is H or CH3; X is 1-20; and A is an electron-accepting group (e.g. NO2, CN)] and has a number-average mol.wt. of 1000-1000000. The copolymer is suitable as a high-molecular material for various devices, e.g. an electro-optic device, a second-harmonic generator, a piezoelectric device, a waveguide, and esp. a film device and a laminate or aggregate device, in the optoelectronic fields such as optical information processing or optical communication.
Patent JP-2000009506-A (JP)
Title: Measurement tube for electromagnetic flowmeter and its manufacture
Inventor: MIZUDORI KENJI
IPC: G01F1/58
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To make a measurement tube light in weight and small in eddy current loss, to stabilize the zero point, and to improve the noise resistance while reducing the effect of magnetic flux differentiation noise to a rise and a fall of an exciting current even when a frequency of excitation is fast. SOLUTION: A tube body 1A is made of FRP, the inner peripheral surface is lined, and flanges 1B are fitted to the outer peripheral surface at both the ends. The FRP for use is prepared by mixing glass fiber and a reinforcing material with synthetic resin. To manufacture the tube main body 1A, plural reinforcing materials made of glass fibers in a sheet or mat shape are stacked on the outer periphery of the lining 2 across synthetic resin such as polyester. Then the synthetic resin is set by being heated at a given temperature to integrally form the reinforcing materials, thus manufacturing the tube body 1A made of the FRP.
Patent JP-2000006168-A (JP)
Title: Mold structure for molding
Inventor: IZUMI NOBUYASU
IPC: B29C45/26
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a mold structure for molding to most efficiently use a vaporizable rustproofing agent which is being sold in the market by housing it in a housing pocket. SOLUTION: In the mold structure for molding a molten resin to mold by supplying the resin to a cavity 19 of a closed state of a fixed side mold 1 and a movable side mold 2 matched and closed at parting surfaces of the molds 1, 2, a housing pocket 9 for housing a vaporizable rustproofing agent 8 to communicate with the cavity 19, a runner and vaporized vapor passage 17 and a vaporized vapor special purpose passage 12 communicating the pocket 9 with the cavity 19 are provided at the parting surface of the mold 2. Further, a movable switching dowel 11 for preventing flow-out of the resin at the time of molding and fully filling the vapor of the agent 8 in the cavity 19 by switching is provided at a boundary between the passage 17 and the passage 12.
Patent JP-S5964937-A (JP)
Title: Inductive radio line connecting system
Inventor: SUZUKI KAKUO
IPC: H04B5/00
Filed: 1982-10-06
Abstract: PURPOSE:To improve the transmission efficiency, by having a control to keep a constant range between an antenna on a traveling object and an inductive radio line. CONSTITUTION:An antenna 18 which is connected to an inductive radio line 10 and transmits and receives signals is supported by a traveling object 20 via a mobile support means 22. The means 22 contains pantagraph-shape link members 26 and 26' which are supported by a fixed frame 24. A driving screw lever 30 is supported rotatably by an attachment plate 28 attached at the tips of the members 26 and 26' and pierces through a female screw of the frame 24. This lever 30 is connected to a servo motor 34 via gears 32 and 32'. A range finder is incorporated into the antenna 18 to detect electrically the range from the line 10. Then the motor 34 receives the detected signal from the range finder and is driven so as to keep a constant range between the antenna 18 and the line 10.
Patent JP-H0816809-A (JP)
Title: Drawing system
Inventor: WATANABE SHO
IPC: G06T13/00
Filed: 1994-07-04
Abstract: PURPOSE:To speed up the drawing of a dynamic graphic (graphic display of moving data). CONSTITUTION:A static graphic instruction execution part 2 executes a static graphic instruction (instruction for plotting static graphic) in a static graphic instruction storage part 1. A picture storage part 3 stores picture data of a background picture being the execution result of the static graphic instruction execution part 2. A moving data input part 5 inputs moving data regulating the movement of the dynamic graphic from an external data supply source. A dynamic graphic instruction execution part 6 controls the display of picture data on the background picture on the screen of a display device 7. The dynamic graphic instruction execution part 6 executes the dynamic graphic instruction (instruction for plotting dynamic graphic) in a dynamic graphic instruction storage part 4 based on moving data and controls the display of picture data being the execution result by superposing it on picture data of the background picture on the screen of the display device 7.
Patent JP-S6154300-A (JP)
Title: Dehydrating method of sludge
Inventor: YASUKAWA KATSUO
IPC: C02F11/14
Filed: 1984-08-22
Abstract: PURPOSE:To dehydrate easily and efficiently org. sludge by adding a non-calcium metallic salt to the org. sludge, then adding an anionic and a cationic high molecular compd. and an acid, and supplying the sludge into a screw press. CONSTITUTION:A non-calcium metallic salt is added to org. sludge such as the sludge discharged from sewage, night soil, and industrial waste water disposal plants, and then a mixture contg. an anionic high molecular compd., a cationic high molecular compd. contg. an amino group or a quaternary ammonium salt, and an acid is added to grow a coarse and solid floc capable of being excellently filtered and dehydrated. The sludge is then supplied into a screw press, and dehydrated. Al and Fe salts such as AlCl3 and FeCl3 are peferably used as said metallic salt, and >=1 kind of compd. among aminoalkyl acrylate, aminoalkyl methacrylate, aminoalkylacrylamide, aminoalkylmethacrylamide, and their quaternary ammonium salts is appropriately used as the cationic high molecular compd.
Patent JP-S6152812-A (JP)
Inventor: AOSHIMA TERUTAKA
IPC: A47J27/00
Filed: 1984-08-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0462995-A (JP)
Title: Board mounting device
Inventor: SHIBATA KIYOHIRO
IPC: H05K7/04
Filed: 1990-07-02
Abstract: PURPOSE:To simplify a structure and to realize accurate mounting of an insulator board by providing a plurality of grooves opposed through the board between the part to be mounted of a mounting plate and the board. CONSTITUTION:A pair of grooves 13, 13 are arranged through a ceramic board 10 between mounting holes 12, 12 of a mounting plate 11 and the board 10 on the plate 11, and formed so as to weaken only the elastic forces of the vicinities of the grooves 13, 13 as compared with that of a periphery. According to this, if a mounting stress is generated due to uneven parts, etc., of mounting surfaces upon mounting of the plate 11 at a mounting body, only the vicinities of the grooves 13, 13 are elastically deformed to absorb the stress to effectively prevent damage, peeling of the board 10 due to the mounting stress for generating an influence of the stress to the securing position of the board 10. Since only the grooves may be formed on the plate 11, its manufacturing work can easily be realized.
Patent JP-S6235735-A (JP)
Title: Circuit folding method for loop network
Inventor: IMAI MITSUO
Filed: 1985-08-08
Abstract: PURPOSE:To demarcate a trouble point through easy operation in a short time by folding back the terminal circuit in a node station and the circuit in the opposite communication terminal through a specific communication circuit for enabling a communication between node stations. CONSTITUTION:The terminal code of its node station is inputted on the keyboard 1 to perform folding-back operation and whether the data is coincident or not is checked. When it is coincident, next operation is entered. When a remote-side circuit is folded back, the terminal code of the opposite station is inputted on the keyboard 1 to put the opposite station in a folding-back state. At this time, a circuit folding-back instruction is fetched in the processor in the node station and the specific circuit for exchange control between the node stations is used to transmit the instruction to the node station to which the opposite communication terminal belongs. When data folded back by this test is not coincident with the communication data, it is judged that the loop transmission line 11 or loop multiplex transmission part 12 is abnormal, thereby performing the trouble demarcation of the loop transmission line 11.